[Feature Request] Drop items proportionally

[Caelvyn]

Is your feature request related to a problem in GravesX? Please describe.

Proportional drops can further reduce the player's frustration with death and reduce losses.

Describe the solution you'd like

When you die, you drop items according to a certain percentage or probability, instead of dropping all of them.

Describe alternatives you've considered

I tried using other plugins that can achieve this function, but they were not compatible.

Additional context

No response

Confirmation

• I confirm that the feature request doesn't already exist on the latest version or development build of GravesX.
• If the issue is caused by another fork, then I expect to not get support here and my issue will be closed.
• I am not just clicking checkboxes randomly without reading them. If I don't check this, then I did read everything.